baber/WOPTO huggingface dataset:
Patent FI-890760-A0 (FI)
Inventor: TU CHIH-YUN JOHNNY
IPC: C07D241/08
Filed: 1989-02-16
Abstract: A process is described for preparing a compound of the formula (I)   <CHEM>  wherein R1 and R2 are individually selected from hydrogen and methyl or R1 and R2 together represent an ethylene bridge group.  A diamine of the formula (II)  H2N-CHR1-CHR2-NH2      (II) where R1 and R2 are defined as above is reacted with formaldehyde and an alkaline metal cyanide at a pH in the range of about 0 to 2 to produce a tetranitrile of the formula (III):  (NCCH2)2N-CHR1-CHR2-N(CH2CN)2      (III) This tetranitrile is hydrated to yield an acidic addition salt of a tetraamide of the formula (IV):  (H2NOCCH2)2N-CHR1-CHR2-N(CH2CONH2)2 .2HX      (IV) where R1 and R2 are defined as in formula (I) and X is an acid anion such as fluoride, chloride, bromide or sulphate but preferably chloride. The resultant acid addition salt is reacted in a cyclization reaction to yield the compound of formula (I).
Patent FI-892745-A0 (FI)
Inventor: BENNETT ALEXANDER N
IPC: A23L13/50
Filed: 1989-06-05
Abstract: This invention relates to calcium alginate gels and in particular to encapsulated calcium salts dispersed in soluble alginate systems. In this way, homogeneous calcium alginate gels can be prepared without precipitation of the alginate as fibrous calcium alginate. These gels are useful in a variety of food products.
Patent FI-895767-A0 (FI)
Inventor: STROEMMER ESKO KAARLO JUHANI
IPC: H03D13/00
Filed: 1989-12-01
Abstract: The invention relates to a frequency detector based on a digital phase lock, the detector being especially suitable for use in an SAT frequency detector of mobile telephones in the TACS and AMPS systems. The detector part of the detector according to the invention comprises a detection timer (6) which forms a detection sequence of the desired length, at the end of which the output signal (SATVAL) of the detector part (5) is updated; a first phase detector VI1 (7) having a detection window in which it counts those rising or falling edges of the synchronized input signal (SSAT) which coincide with the window; a second phase detector VI2 (8) also having a detection window of its own in which it counts those rising or falling edges of the synchronized input signal (SSAT) which coincide with the window, the detection windows being made up of an SAT signal (S01) formed by the digital phase lock loop and of its harmonics, in which case, if at the end of a detection sequence the counter of the first phase detector VI1 (7) exceeds and the counter of the second phase detector VI2 (8) falls short of its predetermined threshold value, the detector part (5) will interpret the received signal as correct. <IMAGE>
Patent FI-900468-A0 (FI)
Inventor: BADOUREAUX JEAN-PIERRE
IPC: F16L19/025
Filed: 1990-01-30
Abstract: This method aims to make a tight joint for a rigid pipe of the type comprising an internally shouldered nut (4) engaged on the pipe (2) to be joined, a collar (2a) provided at the end to be joined of this pipe (2) and making the nut (4) be captured by this pipe and a threaded fitting (3) integral with the opening of the device or other component to which this pipe (2) must be joined and on which the nut (4) is intended to be screwed, the front face (3a) of this fitting (3), against which the collar (2a) of the pipe (2) is applied, having a seal (5) disposed in an annular groove (5a) acting as a housing for it, this method being of the type in which the collar (2a) of the pipe (2) is produced by snap-riveting, its end for joining being gripped, after engagement of the shouldered nut (4), in an opening die (6) having a die cavity shouldered to the profile of the collar (2a) desired. 
<??>The die cavity of the opening die (6) is constituted by a shouldered collet (8) intended to remain captive in the joint, between the collar (2a) and the shouldered nut (4), the cylindrical skirt (8a) of this collet (8) being intended to be disposed between the pipe (2) and the inner shoulder (4a) of the nut (4) while its outer shoulder (8a) is intended to rest on the inner shoulder (4a) of the nut (4). 
<IMAGE>
Patent FI-900599-A0 (FI)
Inventor: UENO RYUZO
IPC: A23L3/3436
Filed: 1990-02-07
Abstract: The invention provides a method for preserving food, which comprises adding at least one compound selected from among protamine, chitosan and lysozyme to food and keeping the food in a substantially hermetically sealed state in the presence of a deoxidizer. This method makes it possible to prevent denaturation of food by, e.g., yeast, which has been difficult with the aid of a naturally occurring antibacterial substance.
Patent FI-910511-A0 (FI)
Inventor: BAECKSTROEM REIJO JOHANNES
IPC: A61K31/38
Filed: 1991-02-01
Abstract: Compounds of formula <CHEM> wherein n is 0 or 1, R1 and R2 are independently methyl, ethyl or cyclopropyl and R is an optionally substituted phenyl or heteroaryl group or salt or ester thereof are useful in the treatment of inflammatory bowel disease.
Patent FI-911972-A0 (FI)
Inventor: BIELAGUS JOSEPH
IPC: D21B1/02
Filed: 1991-04-23
Abstract: An apparatus for improving the pulping characteristics of wood chips in which a pair of closely operating rolls are provided for supplying compressive force to chips passed therebetween, at least one roll having an aggressively contoured surface for causing chips to crack in the thickness dimension of the chip as compressive force is applied to the chip.
Patent FI-913905-A0 (FI)
Inventor: MALMKVIST HANS
IPC: G06F1/16
Filed: 1991-08-19
Abstract: A control means for use with a flat and planar display unit in a computer system is adapted in a manner which enables the control means to be used in different working methods. The control means includes a control device, such as a ball (25), which is mounted on one side of the housing (10) of the control means and which functions to control cursor movement on a display unit or on a picture projected from the image on the display screen. The control means can be held freely in the hand, at the same time as the control device can be manipulated comfortably with the thumb. The control means can also be detachably connected to one side edge of a display unit (34) or to one side edge of a keyboard, so that the display unit or keyboard can be held comfortably in the hands, with one hand gripping around the control means such as to allow the control device to be manipulated comfortably with the thumb. This enables the display unit and the keyboard to be held in different positions in relation to the user, e.g. in a horizontal and/or inclined position on a table top, or to be held freely in the hands and, for instance, placed on the knees of the user.
Patent FI-914573-A0 (FI)
Inventor: SIEGMUND WOLFGANG
IPC: H04N1/32
Filed: 1991-09-27
Abstract: The invention relates to a method for transmitting a telefax message from a telefax terminal (TF) at the transmitting end to a plurality of telefax terminals (RF1...RFn) at the receiving end. 
<??>The directory numbers of the telefax terminals (RF1...RFn) at the receiving end are entered into an operating unit (KB) of the telefax terminal (TF) at the transmitting end and stored in a data area (COMFIL). Picture elements arranged on documents are converted into electrical picture signal elements and temporarily stored in a further data area (NA) allocated to the first data area (COMFIL). A controller (CC) generates second picture signal elements from each directory number and converts these, in particular, into a document page format. The second and the first picture signal elements are jointly transmitted to the telefax terminal at the receiving end determined by the directory number. 
<IMAGE>
Patent FI-914887-A0 (FI)
Inventor: BRAEM DANIEL
IPC: A24D3/04
Filed: 1991-10-16
Abstract: A filter mouthpiece 12 is disclosed which delivers substantially constant levels of DPM which do not vary significantly from cigarette to cigarette. The mouthpiece comprises rod-end 14, middle 16 and mouth-end 18 filter portions in axial alignment with each other rendered generally impermeable over their peripheral surfaces. The middle portion includes a perforate tube 26, open at both ends. The filter mouthpiece may be ventilated. <IMAGE>
Patent FI-924191-A0 (FI)
Inventor: CLIFFORD ARTHUR L
IPC: C25B1/30
Filed: 1992-09-18
Abstract: A method is disclosed for maintaining or increasing electrolyte flow rate through a microporous diaphragm in an electrochemical cell for the production of hydrogen peroxide by maintaining in the electrolyte a stabilizing agent. Flow rate is maintained or increased by complexing metal ions or compounds with the stabilizing agent.
Patent FI-933755-A0 (FI)
Inventor: URBAN FRANK JOHN
IPC: C07D471/04
Filed: 1993-08-26
Abstract: Compounds of the formula <CHEM> wherein R is (C1-C3)alkyl, are intermediates for use in the preparation of certain neuroleptic, racemic or optically active perhydro-1H-pyrido Ä1,2-aÜ pyrazines.
Patent FI-934858-A0 (FI)
Inventor: BAUMRUCK MANFRED
IPC: B61L5/10
Filed: 1993-11-03
Abstract: In a hydraulic railway switch drive, in order to connect the actuating cylinder (2) to the slider housing (8), which is seated on the push rod (7), a locking lever (9) is provided which is mounted so as to be capable of swivelling on one side and whose free swivellability is bounded by means of stops (14, 15) on the slider housing (8). This locking lever (9) has two cam-like elevations (16, 17) on the side of the slider housing (8), in each case one swivel bar (18, 19) which is coupled to the slider housing (8) resting with an actuation cam on the said elevations (16, 17) and the said swivel bar (18, 19) having on the other side the catch (23) for the respectively associated locking hook (24, 25) which is fixed on the housing side. <IMAGE>
Patent FI-944394-A0 (FI)
Inventor: SATAKE KUNIO
IPC: A61P25/06
Filed: 1994-09-22
Abstract: Compounds useful in the treatment of inflammatory disorders, central nervous system disorders and other disorders of formula (I) and the pharmaceutically-acceptable salts thereof, wherein X<1> is alkoxy or halosubstituted alkoxy; X<2> is hydrogen, halogen, alkyl, alkenyl, alkynyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, halosubstitued alkyl, halosubstituted alkoxy, alkylamino, dialkylamino, alkylsulfonylamino (which may be substituted), N-alkyl-N-alkylsulfonylamino (which may be substituted), alkanoylamino (which may be substituted) or N-alkyl-N-alkanoylamino (which may be substituted); Ar<1> and Ar<2> are each, independently, thienyl, phenyl, fluorophenyl, chlorophenyl or bromophenyl; A is Y-(CH2)m-CH(R<2>)-(CH2)n-NR<1>-; R<1> is hydrogen, alkyl, benzyl or -(CH2)p-Y; R<2> is hydrogen, alkyl (which may be substituted), benzyl, 4-hydroxybenzyl, 3-indolylmethyl or -(CH2)p-Y; Y is -CN, -CH2Z or -COZ; Z is hydroxy, amino, alkoxy, alkylamino or dialkylamino; m, n and p are each, independently, 0, 1, 2 or 3; and R<1> and R<2> may be connected to form a ring.
Patent FI-946051-A0 (FI)
Inventor: HELLEN GOERAN
IPC: F02M43/00
Filed: 1994-12-23
Abstract: An injection arrangement for an internal combustion engine, especially a diesel engine, for injecting different pressure media directly into a cylinder of the engine, which arrangement includes a first valve (3) for controlling injection of fuel into the engine cylinder and a second valve (4) for controlling injection into the engine cylinder of an additional medium for decreasing the content of noxious substances resulting from combustion of the fuel. The second valve (4) comprises a preferably elongate valve member (5) movable within a valve body (2) between open and closed positions, urged by a spring (12) towards its closed position and, in association with a part of which is located on the cylinder side, there is arranged a chamber (6) which surrounds the valve member (5) and into which said additional medium is arranged to be fed continuously under pressure. The chamber (6) is limited at its end remote from the cylinder by a step in the valve member (5) which serves as a piston surface (7) and is so dimensioned that the mere pressure of the additional medium fed into the chamber (6) is not sufficient to move the valve member into its open position to open the valve (4) for effecting injection. In addition the arrangement comprises a control valve (27) controlled by an electric signal (35) and which, under the influence of the control signal (35), is arranged to effect, together with the pressure of the additional medium acting on the piston surface (7), movement of the valve member (5) into its open position to open the valve (4) for injection of the additional medium into the cylinder. <IMAGE>
Patent FI-950384-A0 (FI)
Inventor: MADRZAK ZYGMUNT
IPC: B05C11/02
Filed: 1995-01-27
Abstract: The doctor component, at least along its length in the holder (4), has a convex arching of its work surface (16) around its longitudinal axis. The doctor blade has grooves (13,13') and raised formations (12) on its work surface. The holder (4) is formed with a clamp device (14,15) for the doctor blade (2,2'), in order to hold it under tension in the holder, producing the required arching of the doctor blade. A pressure chamber or a pressure body is arranged in or on the holder, on the concave side of the doctor blade. The pressure chamber/body is provided with regulatable pressure for varying the arching of the doctor blade. The pressure body is a pressure hose.
Patent FI-960954-A0 (FI)
Inventor: GASSE ANDREAS S
IPC: A22C13/00
Filed: 1996-02-29
Abstract: Deep drawable, sealable multi-layer films (F) comprise the following layers, opt. contg. standard additives and auxiliary agents, in the sequence (A1)/(B)/(A2)/(C)/(D): (A1) polyamide layer; (B1) adhesion promoting layer; (A2) polyamide layer; (C) adhesion promoting layer, opt. comprising two or more layers of the same or different material; and (D) zinc type ionomer seal layer. The prepn. of (F) by flat film coextrusion with an in-line coextrusion coating is also claimed.
Patent FI-962047-A0 (FI)
Inventor: KROEGER BURKHARD
IPC: C12N15/113
Filed: 1996-05-14
Abstract: PCT No. PCT/EP94/03706 Sec. 371 Date May 16, 1996 Sec. 102(e) Date May 16, 1996 PCT Filed Nov. 10, 1994 PCT Pub. No. WO95/14095 PCT Pub. Date May 26, 1995The invention relates to endothelin-converting enzymes containing the polypeptide sequence described in SEQ. ID. NO. 30 or SEQ. ID. NO. 36 or functional fragments thereof, genes which code for such enzymes, and processes for producing the said enzymes and the use thereof.
Patent FI-962446-A0 (FI)
Inventor: HAUTALA JOUKO
IPC: D21B1/34
Filed: 1996-06-12
Abstract: A method and an apparatus for defibering and screening recycled fibre material. In the method, fibre mass is defibered in a primary pulper that is a vertical pulper operating at a high consistency. From the primary pulper the fibre mass is supplied along a transfer conduit (4) to a secondary pulper that is correspondingly a vertical pulper operating at a low consistency. The apparatus comprises a primary pulper that is a vertical pulper operating at a high consistency, and a secondary pulper that is a vertical pulper operating at a low consistency. Between the primary pulper and the secondary pulper there is a transfer conduit (4) along which the fibre mass flows from the primary pulper to the secondary pulper solely by the action of the pressure difference produced by the difference in the fluid levels of the pulpers. <IMAGE>
Patent IL-81503-A0 (IL)
Title: N-phthalimidobenzoic acid esters,their preparation and their use as herbicides and plant-growth regulators
IPC: C07D521/00
Filed: 1987-02-09
Abstract: Novel 5-(N-3,4,5,6-tetrahydrophthalimido)benzoic acid esters of formula I below have good selective herbicidal properties pre- and postemergence and also influence or inhibit plant growth. The novel compounds are of formula I   <IMAGE> (I)  wherein n is 0, 1 or 2, R is C1-C3alkyl, R1 is hydrogen or halogen, R2 is halogen, X is oxygen or sulfur, A is a straight chain or branched C1-C4alkylene bridge, Q is a 5- or 6-membered heterocycle which is bound through carbon or nitrogen and contains 1 to 3 hetero atoms and may further contain one or two carbonyl groups, which heterocycle may be fused to benzene rings and substituted by halogen, C1-C4alkyl, C1-C3haloalkyl, C1-C3alkoxy, C1-C3haloalkoxy, nitro, cyano, C1-C3alkylamino or di(C1-C3)alkylamino, or Q is C1-C4alkylthio, C1-C4alkylsulfonyl, C2-C8alkoxyalkyl, nitro or di(C1-C4)alkylamino, or is a benzyloxy, phenoxy or phenylthio radical, each of which may be substituted in the phenyl nucleus by halogen, C1-C4alkyl, C1-C3haloalkyl, C1-C3alkoxy, C1-C3haloalkoxy, nitro, cyano, C1-C3alkylamino or di(C1-C3)alkylamino, or, if X is sulfur, Q may also be a COOR3 radical, in which R3 is C1-C20alkyl, C3-C6alkenyl, C3-C6alkynyl or C3-C7cycloalkyl, each of which is unsubstituted or substituted by halogen or C1-C4alkoxy.
Patent IL-88224-A0 (IL)
Title: Peptides,artificial antigens and immunoassay kits
IPC: C07K14/155
Filed: 1988-10-28
Abstract: PCT No. PCT/SE88/00570 Sec. 371 Date Jun. 22, 1990 Sec. 102(e) Date Jun. 22, 1990 PCT Filed Oct. 27, 1988 PCT Pub. No. WO89/03844 PCT Pub. Date May 5, 1989An artificial peptide having an amino acid sequence which corresponds to a naturally occurring amino acid sequence of a HIV comprising an epitope and which further has two cysteine residues located on each side of said epitope, and further having a sulphur bridge between said two cysteine residues, which has been formed by a chemical oxidation step, is described. Furthermore, an artificial antigen which reacts with antibodies induced by a HIV is described. Said antigen mainly consists of an artificial peptide according to the invention. Additionally, a method of detecting antibodies induced by a HIV in a sample of body fluid, wherein said sample is subjected to an immunoassay, especially ELISA, and wherein an artificial antigen according to the invention is used as a diagnostic antigen, is described. A diagnostic immunoassay kit for said method is also described. Finally, a vaccine composition comprising, as an immunizing component, at least one antigen according to the invention, is described.
Patent IL-92615-A0 (IL)
Title: 1-hydroxy-1,2,4-triazoles and their preparation
IPC: C07D249/10
Filed: 1989-12-08
Abstract: 1-Hydroxy-1,2,4-triazoles of the general formula I 
<IMAGE>
 in which
 R<1> and R<2> independently of one another denote hydrogen, alkyl, halogen, optionally substituted aryl or together denote an alkylene chain,
 and the process for their preparation.
Patent IL-99237-A0 (IL)
Title: Preparation of a tablet or dragee composition containing a moisture-,heat-and light-sensitive compound having monoclinic crystalline structure
IPC: A61K47/38
Filed: 1991-08-20
Abstract: PCT No. PCT/HU91/00039 Sec. 371 Date Jun. 5, 1992 Sec. 102(e) Date Jun. 5, 1992 PCT Filed Aug. 23, 1991 PCT Pub. No. WO92/03126 PCT Pub. Date Mar. 5, 1992.The invention relates to a process for the preparation of a tablet or dragée composition containing a moisture-, heat- and light-sensitive compounds having monoclinic crystalline structure as active ingredients, which comprises homogenizing the active ingredient with 0.2 to 1.5 parts by weight of an anhydrous alkaline earth metal salt and 0.5 to 2.5 parts by weight of microcrystalline cellulose calculated for the active ingredient and optionally with one or more pharmaceutically acceptable carrier(s) and/or additive(s) and compressing the homogeneous mixture obtained to tablets in a manner known per se and, if desired, coating the tablet thus obtained in a manner known per se.
Patent FI-20002265-A0 (FI)
Inventor: KOSKELA JARI
IPC: H04M19/02
Filed: 2000-10-13
Abstract: A method and a circuit arrangement are disclosed for detecting ring trip in a subscriber line interface circuit (101, 210) coupled to a subscriber line (220) of a wireline telephone network. There is provided an amplifying output stage (102, 213, 214) for feeding a ring signal into the subscriber line (220) and a supply voltage source (104, 215, 216) for providing a supply voltage to the amplifying output stage (102, 213, 214). Additionally there is provided monitoring and detection means (105, 106, 301, 302, 303) for monitoring an electric characteristic internal to the subscriber line interface circuit, said monitoring and detection means (105, 106, 301, 302, 303) being arranged to detect a change in said electric characteristic and to give a ring trip indication on the basis of a detected change in said electric characteristic.
Patent FI-20012547-A0 (FI)
Inventor: JAEMSEN ARI
IPC: A61B5/11
Filed: 2001-12-21
Abstract: The invention relates an arrangement ( 10 ) for measuring and presenting forces exerted on body, describing the amount and intensity of physical exercise. The arrangement according to the invention comprises a detector unit ( 11 ), a communications device ( 13 ), a server ( 14 ) and a database ( 16 ) connected therewith, and a data presentation means ( 18 ). Furthermore, the invention relates to a detector unit ( 11 ) used in the arrangement and a method using the arrangement for measuring and analyzing the effectiveness and amount of physical exercise.
Patent FI-20030458-A0 (FI)
Inventor: SEVAEKIVI PERTTI
IPC: H05K7/14
Filed: 2003-03-27
Abstract: A method and assembly for mounting power electronics modules in an equipment cabinet, cubicle or other like equipment space. According to the invention, the power electronics modules are mounted in the equipment space ( 1 ) with the help of mounting bases ( 3 ), such that the mounting bases ( 3 ) comprise fixture means ( 13, 14 ) for fixing the mounting base in the equipment space ( 1 ) and a mounting plate ( 16 ) fixed supportedly by the fixture means ( 13, 14 ) so that the first end of the mounting plate is situated closer to the fixture means ( 14 ) of the first end than the opposite end ( 11 ) of the mounting plate ( 3 ) from the fixture means ( 13 ) of this opposite end, whereby the mounting plate ( 16 ) becomes aligned in a slanted position in the equipment space.
Patent IL-100858-A0 (IL)
Title: Ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes and 3-aminochromanes
IPC: C07C225/20
Filed: 1992-02-03
Abstract: Isoxazole derivs. of formula (I) and their acid-addn. salts and solvates are new: In (I) R = 1-4C alkyl, allyl or cyclopropylmethyl; R1 = H, 1-4C alkyl, allyl, cyclopropylmethyl or aryl(1-4C)alkyl; X = CH2 or O; y = 4-R2-5-R3-3-isoxazolyl or 3-R2-4-R3-5-isoxazolyl; R2 and R3 = H, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, OH, NH2, CN or Ph. Pref. x = CH2; R and R1 = 1-4C alkyl, esp. n-Pr; R2 and R3 = H.
Patent IL-104244-A0 (IL)
Title: Triazolopyrimidine derivatives,their preparation and their use as fungicides
IPC: A01P3/00
Filed: 1992-12-28
Abstract: This invention relates to certain triazolopyrimidine derivatives of the general formula <CHEM> in which R<3> represents an optionally substituted aryl group and Hal represents a chlorine or bromine atom, and processes for their preparation.
Patent IL-108778-A0 (IL)
Title: Frame member for space dividers, screens, similar panel structures
IPC: E04B1/61
Filed: 1994-02-25
Abstract: A panel structure, as used for space dividers and other purposes, has an identical frame member at each side. Each frame member comprises an extrusion of the same cross-sectional shape, having on one side surface at least one formation comprising a projection and a recess disposed symmetrically about a median plane which extends longitudinally of the extrusion. The frame members extend vertically at each end of a central portion of the panel with their respective side surfaces facing outwardly. Two adjacent panels are held together by bringing the endmost frame members of the respective panels into contact so that the formations on the respective members interfit. Locking members are then snapped into slots in the respective frame members.